Kofoworola I.
Full Stack Developer | SaaS Developer | Backend Developer | Mobile App
Are you building a SaaS platform or custom web system and need it engineered properly from day one? I help founders and growing businesses design and build production-ready web systems with clean architecture, secure authentication, structured APIs, and subscription-ready billing models. This is not template development. I focus on long-term maintainability, performance, and systems built for real users and real revenue. Over the years, I’ve worked on backend-heavy web platforms, API-driven applications, and integrated systems designed to support growth not just launch. Core capabilities: • Multi-tenant SaaS architecture • Role-based access systems • REST & GraphQL API development • Subscription billing integrations (Stripe, etc.) • Admin dashboards & data-heavy interfaces • Performance optimization & backend structuring If you need a developer who thinks in systems, not pages, let’s talk.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $2.4k
Billed in all: $63,970$64k
$393 in the last 6 months
Across 53 contracts
Earnings, last 30 days
Skill rankings: Top 13% in Blockchain
Ranked by MRR among everyone on Upwork with the skill.
- #226Blockchain1,753 freelancers · 🇺🇸 #23Top 13%🇺🇸#23 of 162
- #636App Development2,592 freelancers · 🇺🇸 #92Top 25%🇺🇸#92 of 297
- #770iOS3,908 freelancers · 🇺🇸 #75Top 20%🇺🇸#75 of 296
- #1,304Ecommerce Website6,126 freelancers · 🇺🇸 #154Top 21%🇺🇸#154 of 554
- #1,309Android App Development6,395 freelancers · 🇺🇸 #106Top 20%🇺🇸#106 of 359
- #1,871Mobile App Development8,511 freelancers · 🇺🇸 #206Top 22%🇺🇸#206 of 620
- #2,102React Native10,486 freelancers · 🇺🇸 #193Top 20%🇺🇸#193 of 697
- #2,662WooCommerce12,214 freelancers · 🇺🇸 #301Top 22%🇺🇸#301 of 860